The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 2009
Filed:
Feb. 05, 2003
Laxman Shankar, San Jose, CA (US);
Shekhar Ambe, San Jose, CA (US);
Laxman Shankar, San Jose, CA (US);
Shekhar Ambe, San Jose, CA (US);
Broadcom Corporation, Irvine, CA (US);
Abstract
A network device for processing a packet can include an ingress port configured to receive the packet. In addition, the network device can include a membership port bit map table configured to store at least one membership port bit map, an outgoing port bit map table configured to store at least one outgoing port bit map. A first storage unit within the network device can be configured to store an egress port bit map. The egress port bit map is based on the membership port bit map and the outgoing port bit map. Furthermore, the network device can have at least one egress port configured to transmit out the packet. The at least one egress port can correspond to the egress port bit map.